| Package | Affected versions | Patched versions |
|---|---|---|
| geonode | ≥ 3.2.0, < 4.1.3≥ 3.2.0, < 4.2.0 | 4.1.34.2.0 |
| geonode | ≥ 3.2.0, ≤ 4.1.2 |
A server side request forgery vuln was found within geonode when testing on a bug bounty program. Server side request forgery allows a user to request information on the internal service/services.
The endpoint /proxy/?url= does not properly protect against SSRF. when using the following format you can request internal hosts and display data. /proxy/?url=http://169.254.169.254\@whitelistedIPhere. This will state wether the AWS internal IP is alive. If you get a 404, the host is alive. A non alive host will not display a response. To display metadata, use a hashfrag on the url /proxy/?url=http://169.254.169.254\@#whitelisteddomain.com or try /proxy/?url=http://169.254.169.254\@%23whitelisteddomain.com
Port scan internal hosts, and request information from internal hosts.
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